# Wait for $expected_chunks to be generated, timeout after
# 3 * $expected_chunks * 0.5s.
# On a laptop with an empty session, a local rotation takes about 200ms,
# Wait for $expected_chunks to be generated, timeout after
# 3 * $expected_chunks * 0.5s.
# On a laptop with an empty session, a local rotation takes about 200ms,